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Specifications, Pph-1503 user manual, Dc current (23℃±5℃) – GW Instek PPH-1503 User Manual

Page 134: Pulse current measurement

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PPH-1503 User Manual

134

Specifications

The specifications apply under the following conditions: The PPH-1503
is powered on for at least 30 minutes, within +18°C~+28°C.

DC GENERAL

MEASUREMENT TIME CHOICES

0.01 ~ 10PLC

1

,0.01PLC/step

AVERAGE READINGS

1~10

TYPICAL READING TIME

2,3

31ms

DC VOLTAGE
OUTPUT
(23℃±5℃)

OUTPUT VOLTAGE

0~15V

OUTPUT ACCURACY

± (0.05%+10mV)

PROGRAMMING RESOLUTION

2.5mV

READBACK ACCURACY

3

± (0.05%+3mV)

READBACK RESOLUTION

1mV

OUTPUT VOLTAGE RISING TIME

0.15ms (10% ~ 90%)

OUTPUT VOLTAGE FALLING TIME

0.65ms (90% ~ 10%)

LOAD REGULATION

0.01%+2mV

LINE REGULATION

0.5mV

STABILITY

4

0.01%+0.5mV

RECOVERY TIME(1000%LOAD
CHANGE)

<40us (<100mV)
<80us (<20mV)

RIPPLE AND NOISE

5

1mV rms(0~1MHz)
8mVpp(20Hz~ 20MHz)

DC CURRENT
(23℃±5℃)

OUTPUT CURRENT

0 ~ 5A (0 ~ 9V)
0 ~ 3A (9 ~ 15V)

SOURCE COMPLIANCE ACCURACY ±(0.16%+5mA)
PROGRAMMED SOURCE
RESOLUTION

1.25mA

READBACK ACCURACY

3

5A range: ±(0.2%+400uA)
5mA range: ±(0.2%+1uA)

READBACK RESOLUTION

5A range: 100uA
5mA range: 0.1uA

CURRENT SINK CAPACITY

0 ~ 5V: 2A
5 ~ 15V:(2A derate 0.1A)/V

LOAD REGULATION

0.01%+1mA

LINE REGULATION

0.5mA

STABILITY

4

0.01%+50uA

DVM

INPUT VOLTAGE RANGE

0 ~ 20VDC

INPUT IMPEDANCE

10

11

Ω

MAXIMUM INPUT VOLTAGE

-3V, +22V

READING ACCURACY

3

± (0.05%+3mV)

READING RESOLUTION

1mV

PULSE CURRENT
MEASUREMENT

TRIGGER LEVEL

5mA ~ 5A, 5mA/step

HIGH TIME/LOW TIME/AVERAGE
TIME

33.3us to 833ms, 33.3us/step

TRIGGER DELAY

0 ~ 100ms,10us/steps

AVERAGE READINGS

1 ~ 100